// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.

// This source code is licensed under both the GPLv2 (found in the

// COPYING file in the root directory) and Apache 2.0 License

// (found in the LICENSE.Apache file in the root directory).

package org.rocksdb;

/**

* Snapshot of database

*/

public class Snapshot extends RocksObject {

Snapshot(final long nativeHandle) {

super(nativeHandle);

}

/**

* Return the associated sequence number;

*

* @return the associated sequence number of

* this snapshot.

*/

public long getSequenceNumber() {

assert(isOwningHandle());

return getSequenceNumber(nativeHandle_);

}

/**

* Dont release C++ Snapshot pointer. The pointer

* to the snapshot is released by the database

* instance.

*/

@Override

protected final void disposeInternal(final long handle) {

}

private native long getSequenceNumber(long handle);

}